WARNING: You are browsing the documentation for Symfony 2.3 which is not maintained anymore. Consider upgrading your projects to Symfony 4.2.

Recipes about Security

The Symfony Cookbook is a continuously growing collection of specific recipes that explain how to correctly solve the most recurrent problems that Symfony developers face in their day to day work.

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Security¶

Authentication (Identifying/Logging in the User)¶

How to Build a Traditional Login Form
- Redirecting after Success
- Avoid Common Pitfalls
How to Load Security Users from the Database (the Entity Provider)
How to Add "Remember Me" Login Functionality
- Forcing the User to Opt-Out of the Remember Me Feature
- Forcing the User to Re-Authenticate before Accessing certain Resources
How to Impersonate a User
- Events
How to Customize your Form Login
- Form Login Configuration Reference
- Redirecting after Success
How to Create a custom User Provider
How to Create a custom Authentication Provider
Using pre Authenticated Security Firewalls
- X.509 Client Certificate Authentication
How to Change the default Target Path Behavior
Using CSRF Protection in the Login Form
- Configuring CSRF Protection
- Rendering the CSRF field
How to Use multiple User Providers

Authorization (Denying Access)¶

This work, including the code samples, is licensed under a Creative Commons BY-SA 3.0 license.